public async Task DeleteSubCategory_ReturnsTrue_WhenTheIdISCorect()
{
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var subCategoryRepository = new EfDeletableEntityRepository <SubCategory>(context);
var subCategoryService = new SubCategoryService(subCategoryRepository);
var subCategoryTestSeeder = new SubCategoryTestSeeder();
await subCategoryTestSeeder.SeedSubCategories(context);
var shouldBeTrue = await subCategoryService.DeleteSubCategory("1");
Assert.True(shouldBeTrue);
}
public async Task GetNameByIdAsync_ReturnsTheNameOrThrowsException()
{
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var subCategoryRepository = new EfDeletableEntityRepository <SubCategory>(context);
var subCategoryService = new SubCategoryService(subCategoryRepository);
var subCategoryTestSeeder = new SubCategoryTestSeeder();
await subCategoryTestSeeder.SeedSubCategories(context);
var actualName = await subCategoryService.GetNameByIdAsync("1");
Assert.Equal("SubCategory1", actualName);
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await subCategoryService.GetNameByIdAsync("invalid");
});
}
public async Task CreateAsync_ReturnsFalse_IfNameIsNotUnique()
{
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var subCategoryRepository = new EfDeletableEntityRepository <SubCategory>(context);
var subCategoryService = new SubCategoryService(subCategoryRepository);
var subCategoryTestSeeder = new SubCategoryTestSeeder();
await subCategoryTestSeeder.SeedSubCategories(context);
var subCategoryCreateInputModel = new SubCategoryCreateInputModel()
{
Name = "SubCategory1",
CategoryId = "categoryId1",
};
var shouldReturnfalse = await subCategoryService.CreateAsync(subCategoryCreateInputModel);
Assert.False(shouldReturnfalse);
}
public async Task EditSubCategory_ReturnsTrue_IfNameIsUnique()
{
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var subCategoryRepository = new EfDeletableEntityRepository <SubCategory>(context);
var subCategoryService = new SubCategoryService(subCategoryRepository);
var subCategoryTestSeeder = new SubCategoryTestSeeder();
await subCategoryTestSeeder.SeedSubCategories(context);
var subCategoryEditInputModel = new SubCategoryEditInputModel()
{
Id = "1",
Name = "Unique",
};
var shouldBetrue = await subCategoryService.EditSubCategory(subCategoryEditInputModel);
Assert.True(shouldBetrue);
}
public async Task EditSubCategory_ThrowsExceotion_IfMOdelIsIncorect()
{
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var subCategoryRepository = new EfDeletableEntityRepository <SubCategory>(context);
var subCategoryService = new SubCategoryService(subCategoryRepository);
var subCategoryTestSeeder = new SubCategoryTestSeeder();
await subCategoryTestSeeder.SeedSubCategories(context);
var subCategoryEditInputModel = new SubCategoryEditInputModel()
{
Id = "Incorrect",
Name = "SubCategory2",
};
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await subCategoryService.EditSubCategory(subCategoryEditInputModel);
});
}